.use{
  background: #ffffff;
  .app{
    .px2rem(padding-left,26);
    .px2rem(padding-right,26);
    .px2rem(padding-top,34);
    .px2rem(padding-bottom,34);
    border-bottom: 1px solid #cccccc;
    .app-logo{
      float: left;
      .px2rem(width,106);
      .px2rem(height,106);
      .px2rem(margin-right,24);
    }
    .app-name{
      float: left;
      .px2rem(width,260);
      .px2rem(margin-right,24);
      .heiguang{
        .px2rem(font-size,26);
        .px2rem(line-height,44);
        color: #000000;
      }
      .number{
        .px2rem(font-size,22);
        color: #999999;
      }
    }
    .download{
      float: right;
      .px2rem(width,168);
      .px2rem(height,46);
      .px2rem(line-height,46);
      .px2rem(font-size,26);
      .px2rem(margin-top,44);
      border: 1px solid #ff6600;
      color: #ff6600;
      border-radius: 6px;
      text-align: center;
    }
  }
}
